Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RD

Robert Dzugan — 5 Patents

GE: 2 patents #13,632 of 36,430Top 40%
Cincinnati, OH: #1,951 of 8,043 inventorsTop 25%
Ohio: #15,931 of 73,341 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Robert Dzugan has been granted 5 US patents while listed as an inventor at GE. The first was granted in 1991 and the most recent in June 2016. Robert Dzugan ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Robert Dzugan in Cincinnati, OH, US.

Patents per Year

Patents granted per year, 1991 to 2016Bar chart with a peak of 1 patents in 1991.peak 11991: 1 patents19911995: 1 patents19952011: 1 patents20112013: 1 patents20132016: 1 patents2016

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9364889 Foam pattern techniques Anil R. Chaudhry, Richard M. Harrington, Faurice D. Neece, Nipendra P. Singh, Travis Westendorf 2016-06-14
8591787 Foam patterns Anil R. Chaudhry, Richard M. Harrington, Faurice D. Neece, Nipendra P. Singh, Travis Westendorf 2013-11-26
7958932 Casting materials Anil R. Chaudhry, Richard M. Harrington, Faurice D. Neece, Nipendra P. Singh 2011-06-14
5413647 Method for forming a thin-walled combustion liner for use in a gas turbine engine Adrian M. Ablett, Stephen J. Lotz 1995-05-09 $16,078,000
5071054 Fabrication of cast articles from high melting temperature superalloy compositions Stephen Joseph Ferrigno, William R. Young, Marc J. Froning 1991-12-10 $22,367,000